PRODUCTS CENTER


Nauru 3M Liqui-Cel G669H G669RH Retrofit

Product Description

Delta Filtration degassing membrane contactor DFMC10x28 model has 128㎡ large filtration area which produces flow rate range 10~57m³/hr, stainless steel housing allows for higher working temperature, it is alternative for 3M Liqui-Cel G669H G669RH EXF-10x28 X50 specially for CO2 removal, thus producing high quality feed water for EDI units.

 

Typical features:

   PP membrane with super hydrophobic nature

  ● Compact design with easy installation

  ● High working pressure and temperature

  ● Direct replacement for 3M Liqui-Cel

 

Specification

Model DFMC10x28
Dimensions(mm) 285x1187
Flow range 10 - 57m³/hr
Membrane material Polypropylene(PP)
Membrane housing SS 316
Potting material Epoxy resin
Membrane area 128
Seal material EPDM / Viton
Connection(liquid) 3 inch Sanitary
Connection(vacuum) 1.5 inch Sanitary
Working pressure(Shellside)

5-50℃@0.72MPa

70℃@0.21Mpa

Working pressure(Lumenside) 25℃@0.3MPa

Feed Water Quality Recommendation

Indicator Suggested value
Colloids(SDI) <3
Turbidity <0.5NTU
Total Suspended Solids <5mg/L
Particulates 5μm
Total hardness <10 mg/L
Dissolved Organics <1mg/L
Suspended oil <5mg/L
Free chlorine Continuous: 0.5ppm
Cumulative: 24000ppm-hrs
pH 0.5-14
Silica colloidal <5mg/L
Surfactants 0 mg/L
Ozone 0 mg/L
Chlorine dioxide 0 mg/L

 

Kind notice: Delta Filtration does not offer original 3M Liqui-cel modules, if alternative product is acceptable, please contact Delta sales team.